arXiv · 1702.06021
Thin-shell wormholes in 2+1-dimensional Einstein-Scalar Theory
Abstract
We present an infinite class of one-parameter scalar field extensions to the BTZ black hole in 2+1-dimensions. By virtue of the scalar charge the thin-shell wormhole supported by a linear fluid at the throat becomes stable against linear perturbations. More interestingly, we provide an example of thin-shell wormhole which is strictly stable in the sense that it is confined in between two classically intransmissible potential barriers.
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S. Habib Mazharimousavi, Z. Amirabi, M. Halilsoy. 2017-02-17. Thin-shell wormholes in 2+1-dimensional Einstein-Scalar Theory. https://doi.org/10.1142/s021773231750064x
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